Press 1, 2, 3 and apply occam's razor to determine where to not stand and you have the means to do every piece of content that isn't Savage. Some people aren't even capable of this. Though, if they have the mental faculties to continue sucking air into their bodies, they have the means to accomplish this much. Ergo, their lack of performance is nothing more than laziness and they shouldn't be inconveniencing people with their lack of standards. Yes, on the other side of the spectrum you will have people that will chastise them with baseless subjective crap while not knowing what a percentile is or how statistics work. But, these people are the selfsame that don't seem to realize the lack of correlation between basic intelligence and being able to press 4, 5, and 6. Personally, people in general should consider it a blessing to have someone who doens't know how to die while providing some degree of usefulness when doing PUGs.